Physical exerciser



FIG. 1 is a perspective view of a physical exerciser showing my new design;

FIG. 2 is a right side elevational view thereof, the side opposite being substantially a mirror image;

FIG. 3 is a front elevational view thereof; and

FIG. 4 is a rear elevational view thereof. 

The ornamental design for a physical exerciser, substantially as shown and described. 